7149018912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{10638421}}^1$

素因数の和:10638441

約数の個数: 48

約数和(自身を含む): 21447058752

約数和(自身を除く): 14298039840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 10638421, 21276842, 31915263, 42553684, 63830526, 74468947, 85107368, 127661052, 148937894, 170214736, 223406841, 255322104, 297875788, 340429472, 446813682, 510644208, 595751576, 893627364, 1021288416, 1191503152, 1787254728, 2383006304, 3574509456, 7149018912]

約数ペア:

[(1, 7149018912), (2, 3574509456), (3, 2383006304), (4, 1787254728), (6, 1191503152), (7, 1021288416), (8, 893627364), (12, 595751576), (14, 510644208), (16, 446813682), (21, 340429472), (24, 297875788), (28, 255322104), (32, 223406841), (42, 170214736), (48, 148937894), (56, 127661052), (84, 85107368), (96, 74468947), (112, 63830526), (168, 42553684), (224, 31915263), (336, 21276842), (672, 10638421)]